package com.atguigu.guliguli.gateway.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.reactive.CorsWebFilter;
import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;

/**
 * @author: 叶子
 * @date: 2021/11/24 22:18
 **/
@Configuration
public class GuLiGuLiCorsConfiguration {
    @Bean
    public CorsWebFilter corsWebFilter() {
        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
      CorsConfiguration corsConfiguration = new CorsConfiguration();
//    1    配置跨域
        corsConfiguration.addAllowedHeader("*");
        corsConfiguration.addAllowedMethod("*");
        corsConfiguration.addAllowedOrigin("*");
        corsConfiguration.setAllowCredentials(true);
       source.registerCorsConfiguration("/**",corsConfiguration);
        return new CorsWebFilter(source);
    }


}